Answer to Question #240097 in Physics for jen

Question #240097

A truck proceeds to be able to pass another truck. Its speed increases from 50 to 100 km/h in 4 seconds. What is its average acceleration?

Expert's answer

a=\dfrac{v-v_0}{t}=\dfrac{27.77\ \dfrac{m}{s}-13.88\ \dfrac{m}{s}}{4\ s}=3.47\ \dfrac{m}{s^2}.

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